- Gaming and consoles
- PlayStation 4
WC-40378-2
PS4 error WC-40378-2: You have attempted this action too many times in a short period.
Risk level
Medium
Proceed carefully and stop if the check is unclear.
Urgency
Medium
Quick answer
WC-40378-2 means: You have attempted this action too many times in a short period. It identifies a PlayStation workflow, not a failed part. Preserve the full screen and use the exact restriction or suspension notice, timestamp, duration and official account email to choose the next branch.
Safety first
Stop and check this first
- Use only official account, recovery, activation and appeal routes. Never share passwords, verification codes or identity documents, bypass policy/age controls, create evasion accounts or buy grey-market licences.
Safe checks you can perform
- Freeze the first exact failure
- Run one discriminating check
- Stop at the evidence boundary
Leave these tasks to a qualified professional
- Do not attempt this professional task: Evidence-ready PlayStation handoff for WC-40378-2
What a technician must be able to justify
Technician visit
These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.
These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.
Evidence-ready PlayStation handoff for WC-40378-2
What they doPlayStation, the publisher, network provider or retailer should reproduce the exact restriction or suspension notice, timestamp, duration and official account email before paid account work, repair or replacement.
Before accepting a part or repair
Nothing has been shown yet. Do not accept a part swap based on the code alone.
Follow these steps
Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.
Freeze the first exact failure
Photograph WC-40378-2 and the complete message. Record PS4 model, system version, account/store region, affected title or device, storage/network path, timestamp and failed operation. Redact account and payment data.
Use only official account, recovery, activation and appeal routes. Never share passwords, verification codes or identity documents, bypass policy/age controls, create evasion accounts or buy grey-market licences.
Evidence: Official PS4 error codes
Run one discriminating check
Check PlayStation status and the account’s official notification once. Respect any displayed cooldown and use only the stated review or appeal route; another account or network does not test the restriction.
Use only official account, recovery, activation and appeal routes. Never share passwords, verification codes or identity documents, bypass policy/age controls, create evasion accounts or buy grey-market licences.
Evidence: Official PS4 error codes
Stop at the evidence boundary
An account notice selects policy/account ownership; a simultaneous public outage selects service availability. Neither justifies an ‘unban’ service. If the same result returns after one controlled pass, do not chain resets, deletion, retries or purchases.
Use only official account, recovery, activation and appeal routes. Never share passwords, verification codes or identity documents, bypass policy/age controls, create evasion accounts or buy grey-market licences.
Evidence: Official PS4 error codes
Still not solved
If the error persists, stop here. See what the technician must do and show you.
Where this code applies
A code is meaningful only inside the right product and version context.
Primary scope
- System
- Gaming and consoles
- Brand
- PlayStation
- Product type
- PlayStation 4
Known code variants
- code erreur PS4 WC-40378-2
- codice errore PS4 WC-40378-2
- error PS4 WC-40378-2
- PlayStation 4 WC-40378-2
- PlayStation WC-40378-2
- PS4 error code WC-40378-2
- PS4 Fehlercode WC-40378-2
- PS4 WC-40378-2
What it means
PlayStation’s official PS4 directory states: You have attempted this action too many times in a short period. An account notice selects policy/account ownership; a simultaneous public outage selects service availability. Neither justifies an ‘unban’ service.
Warnings and stop conditions
- Mediumsource verified
Use only official account, recovery, activation and appeal routes. Never share passwords, verification codes or identity documents, bypass policy/age controls, create evasion accounts or buy grey-market licences.
Evidence: Official PS4 error codes
Symptoms and causes
Probable causes · in order
- What the official code establishesConfirmed
PlayStation’s regional PS4 directory defines WC-40378-2 as: You have attempted this action too many times in a short period. The code alone does not prove failed console hardware.
Evidence: Official PS4 error codes
- The observation that changes the next actionPossible
Capture the exact restriction or suspension notice, timestamp, duration and official account email. An account notice selects policy/account ownership; a simultaneous public outage selects service availability. Neither justifies an ‘unban’ service.
Evidence: Official PS4 error codes
Virtual technician
Does WC-40378-2 still appear after these checks?
Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.
Sources and technical references
- 1
PlayStation Support · 2026 · official_doc
Was this entry useful?